Description
The Shimano Deore XT M8250 long-cage derailleur paired with a standard 10-51t M8200 cassette (cassette sold separate) gives all types of riders the range and robustness to tackle every trail on the mountain. With built-in Automatic Impact Recovery, a new, impact-deflecting wedge shape, and simple covered-pulley solutions, this derailleur stands up to harsh trail impacts and still retains its lightning-quick shifting speed and high level of performance.
- Di2 technology results in precise and clean wireless shifting
- Pinpoint, ultra-fast shifting, and a no-sacrifice 510% gear range
- Wide link structure, skid-plate design, durable aluminum plate and solid pulley add robustness and longevity
- Automatic Impact Recovery function instantly returns the derailleur motor to its original position after impact
- Shimano Shadow ES technology delivers a wedge-shaped design that reduces the derailleur s front-facing surface area and eliminates edges that could catch on rocks and roots
- Tucked safely inside an enclosed space, the battery(not included) won t budge even in rough terrain, while remaining easily removable for charging
- Solid pulley and shielded pulley teeth prevent trail debris from jamming up your flow
| Item Specifications | |
|---|---|
| Cage Length | Long |
| Chain Wrap Capacity (teeth) | 41 |
| Color | Black/Gray |
| Drivetrain Speeds | 12 |
| Largest Cog | 51 |
| Rear Der/Shifter Compatibility | Shimano Mountain Di2 |
| Rear Derailleur Mount Type | 10×1 Standard |
| Rear Derailleur Mount Type | Shimano Rear Direct Mount |
Shimano Deore XT RD-M8250-SGS Di2 12-Speed Wireless Rear Derailleur Rear Derailleur UPC: 192790747743 MPN: IRDM8250SGSB





